*{
    margin: 0px;
    padding: 0px;
    list-style: none;
}
body{
    color: aqua;
    background-image: linear-gradient(to right, red , yellow);
}
h1:nth-of-type(1){
    text-align: center;
    margin-top: 100px;
}
div{
width: 780px;
height: 366px;
margin: 100px auto;
background: url("../images/b1.jpg");
position: relative;
}
h1:nth-of-type(2){
    text-align: center;
    color: coral;
}
h2{
    margin-top: 120px;
    text-align: center;
    color: white;
}
button{
    position: absolute;
    background-color: coral;
    color: white;
    border: none;
    cursor: pointer;
    width: 100px;
    height: 50px;

}
button:nth-of-type(1){
    bottom: 80px;
    float: left;
}
button:nth-of-type(2){
    bottom: 10px;
    float: right;
}